Single Wall Heat Shrink Tubing for Busbar (Item WMPG, Offer Yellow / Red / Green Color, 2:1 Shrink Ratio)

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Single Wall Heat Shrink Tubing for Busbar (Item WMPG, Offer Yellow / Red / Green Color, 2:1 Shrink Ratio) Description

The single wall heat shrink tubing for busbars is specially designed to protect the copper and aluminum row in the cabinet. Its main material is an environmentally friendly polyolefin material, which is made by radiation cross-linking. It shrinks as soon as it is heated and can provide high insulation strength.

The polyoefin material doesn't include PBB, PBBD, PBBE or any heavy metals. It will not produce harmful substances when heated.

Product features

Operating temperature	-55℃ to +125℃
The lowest temperature of beginning shrinking	84℃
The lowest temperature of finishing shrinking	120℃
Shrinkage ratio	2:1
Voltage	1kV, 10kV, 35kV
Environmental standard	RoHS
Major material	EVA or EDPM
Standard colors	Iron red, yellow, green, black

Specification chart (1) 1kV EVA single wall heat shrink tubing for busbar

Specification	Suitable busbar width	Size before shrinking (mm)		Size after shrinking (mm)		Package standard
Specification	Suitable busbar width	Inner diameter	Wall thickness	Inner diameter maximum	Wall thickness	Meter/coil
1kV MPG 20	20	21.5±1.0	0.5±0.15	10	0.80±0.15	100
1kV MPG 25	25	26.5±1.0	0.5±0.15	12.5	0.8±0.15	25
1kV MPG 30	30	31.5±1.0	0.5±0.15	15	0.8±0.15	25
1kV MPG 35	35	36.5±1.0	0.5±0.15	17.5	0.8±0.15	25
1kV MPG 40	40	41.5±1.0	0.55±0.15	20	0.9±0.15	25
1kV MPG 45	45	46.5±1.0	0.55±0.15	22.5	0.9±0.15	25
1kV MPG 50	50	≥50	0.55±0.15	25	0.9±0.15	25
1kV MPG 60	60	≥60	0.60±0.15	30	1.0±0.15	25
1kV MPG 70	70	≥70	0.65±0.15	35	1.0±0.20	25
1kV MPG 80	80/100	≥80	0.65±0.15	40	1.1±0.20	25
1kV MPG 90	100	≥90	0.65±0.15	45	1.1±0.20	25
1kV MPG 100	100/120	≥100	0.65±0.20	50	1.1±0.30	25
1kV MPG 120	150	≥120	0.65±0.20	60	1.1±0.30	25
1kV MPG 150	180	≥150	0.65±0.20	70	1.1±0.30	25
1kV MPG 180	MAX	≥180	0.65±0.30	90	1.1±0.30	25

(2) 10kV EDPM single wall heat shrink tubing for busbar

Specification	Suitable busbarwidth	Size before shrinking(mm)		Size after shrinking (mm)		Package standard (Meter/coil or piece)
Specification	Suitable busbarwidth	Inner diameter minimum	Wall thickness	Inner diameter maximum	Wall thickness	Package standard (Meter/coil or piece)
10kV MPG 20/10	20/15	20	1.0±0.30	8	2.5±0.20	25
10kV MPG 25/12.5	25/18	25	1.0±0.30	10	2.5±0.20	25
10kV MPG 30/15	30/20	30	1.0±0.30	12	2.5±0.20	25
10kV MPG 40/20	40/30	40	1.2±0.30	16	2.8±0.30	25
10kV MPG 50/25	50/35	50	1.2±0.30	20	2.8±0.30	25
10kV MPG 60/30	60/45	60	1.2±0.30	24	2.8±0.30	25
10kV MPG 65/33	65/45	65	1.2±0.30	26	2.8±0.30	25
10kV MPG 70/35	70/50	70	1.2±0.30	28	2.8±0.30	25
10kV MPG 80/40	80/55	80	1.2±0.30	32	2.8±0.30	25
10kV MPG 100/50	100/75	100	1.2±0.30	40	2.8±0.30	25
10kV MPG 120/60	120/85	120	1.2±0.30	48	2.8±0.30	25
10kV MPG 150/85	150/105	150	1.2±0.30	60	2.8±0.30	25
10kV MPG 180/90	180/120	180	1.2±0.30	72	2.8±0.30	25
10kV MPG 230/115	230/150	230	1.2±0.40	92	2.8±0.30	25

(3) 35kV EDPM single wall heat shrink tubing for busbar

Specification	Suitable busbarwidth	Size before shrinking(mm)		Size after shrinking (mm)		Package standard (Meter/coil or piece)
Specification	Suitable busbarwidth	Inner diameter minimum	Wall thickness	Inner diameter maximum	Wall thickness	Package standard (Meter/coil or piece)
35kV MPG 30/15	20	30	2.0±0.60	15	4.0±0.30	20
35kV MPG 40/20	40/30	40	2.0±0.60	20	4.0±0.30	20
35kV MPG 50/25	50	50	2.0±0.60	25	4.0±0.30	20
35kV MPG 65/33	60/70	65	2.0±0.60	32.5	4.0±0.30	20
35kV MPG 75/38	70/80	75	2.0±0.60	37.5	4.0±0.30	20
35kV MPG 85/43	80/100	80	2.0±0.60	40	4.0±0.30	20
35kV MPG 100/50	100/120	100	2.0±0.60	50	4.0±0.30	20
35kV MPG 120/60	150	120	2.0±0.60	60	4.0±0.30	20
35kV MPG 150/75	180	150	2.0±0.70	75	4.0±0.30	20
35kV MPG 180/90	MAX	180	2.0±0.70	90	4.0±0.30	20

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